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. 2021 Jun 14;11:698465. doi: 10.3389/fonc.2021.698465

Figure 2.

Figure 2

Kaplan-Meier survival curves comparing the high and low IRF4 expression in LUAD. (A–C) Survival curves of OS in LUAD in TCGA database (n = 504). According to the median (A) and 25th/75th percentile (B, C) IRF4 mRNA expression, LUAD patients were divided into high and low IRF4 expression groups. (D) Survival curves of OS based on IRF4 expression in our IHC-cohort (n = 73). OS, overall survival; LUAD, Lung adenocarcinoma; IHC, immunohistochemical.